MUMBAI, India, Nov. 14 -- Intellectual Property India has published a patent application (202441036353 A) filed by K. Ramakrishnan College Of Engineering, Trichy, Tamil Nadu, on May 8, 2024, for 'biodegradable agave sisalana sanitary pads.'

Inventor(s) include Deepashree K; Rohith Rishan M; P Charu Prabha; Charumathi J; Dharshini S; Dr. T. Muruganantham; Mr. N. R. Nagarajan; and Mr. R. Balamurugan.

The application for the patent was published on Nov. 14, under issue no. 46/2025.

According to the abstract released by the Intellectual Property India: "The present invention discloses a preparation method of biodegradable agave sisalana sanitary pads for controlling the usage of synthetic napkins to avoid the irritation/pollution/health prob...